tree c99cd9d9c11c0811a0dca3c5f32928fdcb6b3f4c
parent a60ff46ba3ff33a6c22f694e6d54045f15e7a496
author Chandan Kumar <chkumar@redhat.com> 1521031547 +0530
committer Chandan Kumar <chkumar@redhat.com> 1521031596 +0530

Fix documentation build

The contributing.rst file was referencing a non-existing path, and
index.rst referenced a non-existing usage.rst file.

Added build-openstack-sphinx-docs job to test doc changes

Change-Id: Ie08e6b1a49a69fedb0fe1ddcf0225d0018aa65b4